Mocoa

Project, resource, district exploration, gallery, and maps

The Making of the Giant

A Giant in the Making

When we first encountered Mocoa, we recognized something special. Here was a deposit that had been explored but never fully understood—a sleeping giant waiting to be awakened.

The Mocoa porphyry system exhibits all the characteristics of the world's great copper deposits: immense scale, consistent grades, and potential for significant expansion. What makes Mocoa truly exceptional is the combination of size, grade, and infrastructure in a mining-friendly jurisdiction.

Our experienced team has developed and operated some of the world's largest copper mines. We know what a giant deposit looks like—and Mocoa has giant written all over it.

Scale

1.1 billion tonnes and growing with every drill program

Grade

Consistent copper-molybdenum mineralization with high-grade zones

Upside

Open in all directions with district-scale exploration potential

Team

Backed by the Fiore Group with a track record of success

Our Journey

2018

Acquisition

Copper Giant acquires 100% of the Mocoa project, recognizing its world-class potential.

2022

Exploration Restart

Launch of aggressive drilling campaign to expand and upgrade the resource.

2024

High-Grade Discovery

Discovery of multiple high-grade zones within the porphyry system.

2025

Resource Update

1.1 billion tonnes at 0.51% CuEq - one of the largest undeveloped copper deposits globally.

Mocoa Project

7.6+ Billion lbs

Inferred Copper Resource

1+ Billion lbs

Inferred Molybdenum Resource

100%

Owned by Copper Giant

District Scale

Exploration Potential

Project Overview

The Mocoa copper-molybdenum porphyry project is located in the Putumayo Department of southern Colombia. The project is 100% owned by Copper Giant Resources Corp.

Mocoa hosts one of the largest undeveloped copper-molybdenum deposits in the Americas, with significant exploration upside. The deposit remains open in multiple directions and recent drilling has identified new high-grade zones.

The project benefits from excellent infrastructure including road access, nearby communities, and proximity to power lines. Colombia is a mining-friendly jurisdiction with a well-established regulatory framework.

Location

• Putumayo Department, Southern Colombia
• Approximately 600 km southwest of Bogotá
• Elevation: 2,000 - 3,000 meters above sea level
• Year-round access via paved roads

Infrastructure

• Road access to site
• Nearby town of Mocoa (population ~40,000)
• Grid power available
• Established mining service providers

Mineral Resource

Inferred Mineral Resource

In-pit constrained, effective November 18, 2025

Category	Tonnes	CuEq %	Cu %	Mo %	Cu (lbs)	Mo (lbs)
Inferred Resource	1.1 Billion	0.51%	0.31%	0.039%	7.6 Billion	1.0 Billion

Total Drill Holes

+37,000m

Total Metres Drilled

1,235m

Deepest Hole

Open in all directions

Mineralization

Mineral Resource Notes

1. The MRE was completed by Kevin Hon, B.Sc., P.Geo., Senior Resource Geologist, and Warren Black, M.Sc., P.Geo., Senior Consultant: Mineral Resources and Geostatistics, both of APEX Geoscience Ltd. Mr. Hon and Mr. Black are independent Qualified Persons, as defined by NI 43-101, and are responsible for the completion of the Mineral Resource Estimate, with an effective date of November 18, 2025. Michael Dufresne, M.Sc., P.Geo., President & CEO of APEX, completed a peer review of the estimate.

2. Mineral Resources that are not Mineral Reserves do not have demonstrated economic viability.

3. The estimate of Mineral Resources may be materially affected by environmental, permitting, legal, title, taxation, socio-political, marketing, or other relevant issues.

4. The Inferred Mineral Resource in this estimate has a lower level of confidence than that applied to an Indicated Mineral Resource and must not be converted to a Mineral Reserve. It is reasonably expected that the majority of the Inferred Mineral Resource could potentially be upgraded to an Indicated Mineral Resource with continued exploration.

5. The Mineral Resources were estimated in accordance with the Canadian Institute of Mining, Metallurgy and Petroleum (CIM), CIM Standards on Mineral Resources and Reserves, Definitions (2014) and Best Practices Guidelines (2019) prepared by the CIM Standing Committee on Reserve Definitions and adopted by the CIM Council.

6. Economic assumptions used include US$4.00/lb Cu, US$20.00/lb Mo, process recoveries of 90% for Cu and 95% for Mo, a US$10/t processing cost, G&A costs of US$1.00/t, and a 3% NSR royalty.

7. CuEq* values are calculated using a Cu-to-Mo value ratio of 1:5.278, incorporating both metal prices and metallurgical recoveries.

8. The constraining pit optimization parameters include a US$2.5/t mining cost for both mineralized and waste material and 45° pit slopes. Pit-constrained Mineral Resources are reported at a cutoff of 0.25% CuEq*.

For full technical disclosure, please refer to the Company's NI 43-101 Technical Report filed on SEDAR+ at www.sedarplus.ca.

Significant Growth Potential

The Mocoa deposit remains open in all directions, with recent drilling continuing to expand the mineralized footprint. Three distinct high-grade zones have been identified within the broader porphyry system.

District-scale exploration potential extends well beyond the current resource area, with multiple untested targets identified through geophysical surveys and surface mapping.

Key Takeaways

Resource remains open for expansion
Three high-grade zones identified
District-scale exploration upside
Ongoing drilling program

District Exploration

District-Scale Potential

The Mocoa project sits within a larger porphyry copper belt with significant district-scale exploration potential. Our exploration team has identified multiple high-priority targets beyond the main deposit.

Recent results continue to demonstrate that we have only scratched the surface of what this district can deliver. The main deposit remains open in all directions, and new zones of high-grade mineralization continue to be discovered.

Exploration Highlights

Active Drilling

Multiple rigs turning on site

New Targets

District-scale opportunities identified

Depth Potential

Mineralization open at depth

Exploration Targets

Mocoa Main — MRE Expansion

Drilling

Expansion drilling to grow the 1.1 Bt inferred resource, which remains open in all directions.

Mocoa Main — Resource Conversion

Drilling

Infill drilling targeting 30–50% conversion of inferred resources to indicated category.

Estrella & Piedralisa

Target

Planned maiden drilling on two high-priority district targets identified through geochemistry and geophysics.

Regional Targets

Mapping

Mapping and sampling across multiple porphyry-style targets within the broader district.

Exploration Methodology

Geological Mapping

Detailed surface mapping to identify alteration patterns and structural controls

Geophysics

IP/Resistivity and magnetic surveys to define drill targets at depth

Diamond Drilling

Core drilling to test targets and expand the known resource

Geology: Characteristics of a Giant

A World-Class Porphyry System

The Mocoa deposit is a classic porphyry copper-molybdenum system formed in a continental arc setting. The mineralization is hosted by Jurassic-age intrusive rocks that have intruded older sedimentary and volcanic sequences.

What makes Mocoa exceptional is the remarkable continuity and scale of the mineralization. The deposit extends over 2 kilometers in strike length and remains open in all directions. Drilling has demonstrated mineralization to depths exceeding 1,200 meters.

Three distinct high-grade zones have been identified within the broader mineralized envelope, each representing potential targets for higher-grade starter pit scenarios.